Blitz BZX7 User Manual

user’s manual

BZX-7

3-Way Electronic Crossover Network
with Subwoofer Level Control

INTRODUCTION...

Thank you for purchasing the Blitz High performance Electronic Crossover. Rest assured you have
purchased a quality product designed and engineered to give you many years un-compromised
musical service. The Blitz Electronic Crossover has been designed using the latest in electronic
technology available today.

When you check the list of features offered by the BZX-7, you'll know you made the right choice
with a Blitz Electronic Crossover network.

table of contents

general features

precautions

features and specifications

system wiring

mounting and installation

noise check and system adjustment

troubleshooting

2
3
4-5
6
7
8
9

general features

Chrome Plated Chassis
Clear Acrylic Protective Cover
Green Light Illumination
LED Power On Indicator
Front and Rear Inputs
In (Subwoofer)/ Out (Crossover/Amp) Selector and Ports
Subwoofer, Mid-Range, and High Pass Outputs with Gain Controls
Slope Rate: 12dB/Octave
Band Pass/ High Pass Selector on Mid-Range
Sub Level and Q. Selector (2-20 Variable) Remote Control
Subwoofer Stereo/Mono Selector
Subwoofer Selectable Phase Shifter
Adjustable Bass Boost and Bass Frequency (25 -250Hz) Controls

2

Adjustable Frequency Selector,
Low Pass: 40-400Hz, Mid Range: 40-7kHz, High Pass: 40-8kHz
Frequency Multiplier (x1, x10) on High Pass Output